Credits and AcknowledgementsCredits and Acknowledgements

This is a NASA funded initiative undertaken by the Laboratory for Atmospheric and Space Physics.

We would like to thank the authors and publisher of The Cosmic Perspective for allowing us to use definitions from their glossary, and the following people for content and guidance:
Fran Bagenal, Nick Schneider, Mihály Horányi, Emily CoBabe-Ammann, Andrew Poppe, Neil Marks, Therese Possel, Nate Bolt, and Margaret Mitter.